kernel/arch/powerpc/boot/dts/ep88xc.dts

   1 /*
   2  * EP88xC Device Tree Source
   3  *
   4  * Copyright 2006 MontaVista Software, Inc.
   5  * Copyright 2007,2008 Freescale Semiconductor, Inc.
   6  *
   7  * This program is free software; you can redistribute  it and/or modify it
   8  * under  the terms of  the GNU General  Public License as published by the
   9  * Free Software Foundation;  either version 2 of the  License, or (at your
  10  * option) any later version.
  11  */
  12
  13 /dts-v1/;
  14
  15 / {
  16         model = "EP88xC";
  17         compatible = "fsl,ep88xc";
  18         #address-cells = <1>;
  19         #size-cells = <1>;
  20
  21         cpus {
  22                 #address-cells = <1>;
  23                 #size-cells = <0>;
  24
  25                 PowerPC,885@0 {
  26                         device_type = "cpu";
  27                         reg = <0x0>;
  28                         d-cache-line-size = <16>;
  29                         i-cache-line-size = <16>;
  30                         d-cache-size = <8192>;
  31                         i-cache-size = <8192>;
  32                         timebase-frequency = <0>;
  33                         bus-frequency = <0>;
  34                         clock-frequency = <0>;
  35                         interrupts = <15 2>;    // decrementer interrupt
  36                         interrupt-parent = <&PIC>;
  37                 };
  38         };
  39
  40         memory {
  41                 device_type = "memory";
  42                 reg = <0x0 0x0>;
  43         };
  44
  45         localbus@fa200100 {
  46                 compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus";
  47                 #address-cells = <2>;
  48                 #size-cells = <1>;
  49                 reg = <0xfa200100 0x40>;
  50
  51                 ranges = <
  52                         0x0 0x0 0xfc000000 0x4000000
  53                         0x3 0x0 0xfa000000 0x1000000
  54                 >;
  55
  56                 flash@0,2000000 {
  57                         compatible = "cfi-flash";
  58                         reg = <0x0 0x2000000 0x2000000>;
  59                         bank-width = <4>;
  60                         device-width = <2>;
  61                 };
  62
  63                 board-control@3,400000 {
  64                         reg = <0x3 0x400000 0x10>;
  65                         compatible = "fsl,ep88xc-bcsr";
  66                 };
  67         };
  68
  69         soc@fa200000 {
  70                 compatible = "fsl,mpc885", "fsl,pq1-soc";
  71                 #address-cells = <1>;
  72                 #size-cells = <1>;
  73                 device_type = "soc";
  74                 ranges = <0x0 0xfa200000 0x4000>;
  75                 bus-frequency = <0>;
  76
  77                 // Temporary -- will go away once kernel uses ranges for get_immrbase().
  78                 reg = <0xfa200000 0x4000>;
  79
  80                 mdio@e00 {
  81                         compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
  82                         reg = <0xe00 0x188>;
  83                         #address-cells = <1>;
  84                         #size-cells = <0>;
  85
  86                         PHY0: ethernet-phy@0 {
  87                                 reg = <0x0>;
  88                         };
  89
  90                         PHY1: ethernet-phy@1 {
  91                                 reg = <0x1>;
  92                         };
  93                 };
  94
  95                 ethernet@e00 {
  96                         device_type = "network";
  97                         compatible = "fsl,mpc885-fec-enet",
  98                                      "fsl,pq1-fec-enet";
  99                         reg = <0xe00 0x188>;
 100                         local-mac-address = [ 00 00 00 00 00 00 ];
 101                         interrupts = <3 1>;
 102                         interrupt-parent = <&PIC>;
 103                         phy-handle = <&PHY0>;
 104                         linux,network-index = <0>;
 105                 };
 106
 107                 ethernet@1e00 {
 108                         device_type = "network";
 109                         compatible = "fsl,mpc885-fec-enet",
 110                                      "fsl,pq1-fec-enet";
 111                         reg = <0x1e00 0x188>;
 112                         local-mac-address = [ 00 00 00 00 00 00 ];
 113                         interrupts = <7 1>;
 114                         interrupt-parent = <&PIC>;
 115                         phy-handle = <&PHY1>;
 116                         linux,network-index = <1>;
 117                 };
 118
 119                 PIC: interrupt-controller@0 {
 120                         interrupt-controller;
 121                         #interrupt-cells = <2>;
 122                         reg = <0x0 0x24>;
 123                         compatible = "fsl,mpc885-pic", "fsl,pq1-pic";
 124                 };
 125
 126                 pcmcia@80 {
 127                         #address-cells = <3>;
 128                         #interrupt-cells = <1>;
 129                         #size-cells = <2>;
 130                         compatible = "fsl,pq-pcmcia";
 131                         device_type = "pcmcia";
 132                         reg = <0x80 0x80>;
 133                         interrupt-parent = <&PIC>;
 134                         interrupts = <13 1>;
 135                 };
 136
 137                 cpm@9c0 {
 138                         #address-cells = <1>;
 139                         #size-cells = <1>;
 140                         compatible = "fsl,mpc885-cpm", "fsl,cpm1";
 141                         command-proc = <0x9c0>;
 142                         interrupts = <0>;       // cpm error interrupt
 143                         interrupt-parent = <&CPM_PIC>;
 144                         reg = <0x9c0 0x40>;
 145                         ranges;
 146
 147                         muram@2000 {
 148                                 #address-cells = <1>;
 149                                 #size-cells = <1>;
 150                                 ranges = <0x0 0x2000 0x2000>;
 151
 152                                 data@0 {
 153                                         compatible = "fsl,cpm-muram-data";
 154                                         reg = <0x0 0x1c00>;
 155                                 };
 156                         };
 157
 158                         brg@9f0 {
 159                                 compatible = "fsl,mpc885-brg",
 160                                              "fsl,cpm1-brg",
 161                                              "fsl,cpm-brg";
 162                                 reg = <0x9f0 0x10>;
 163                         };
 164
 165                         CPM_PIC: interrupt-controller@930 {
 166                                 interrupt-controller;
 167                                 #interrupt-cells = <1>;
 168                                 interrupts = <5 2 0 2>;
 169                                 interrupt-parent = <&PIC>;
 170                                 reg = <0x930 0x20>;
 171                                 compatible = "fsl,mpc885-cpm-pic",
 172                                              "fsl,cpm1-pic";
 173                         };
 174
 175                         // MON-1
 176                         serial@a80 {
 177                                 device_type = "serial";
 178                                 compatible = "fsl,mpc885-smc-uart",
 179                                              "fsl,cpm1-smc-uart";
 180                                 reg = <0xa80 0x10 0x3e80 0x40>;
 181                                 interrupts = <4>;
 182                                 interrupt-parent = <&CPM_PIC>;
 183                                 fsl,cpm-brg = <1>;
 184                                 fsl,cpm-command = <0x90>;
 185                                 linux,planetcore-label = "SMC1";
 186                         };
 187
 188                         // SER-1
 189                         serial@a20 {
 190                                 device_type = "serial";
 191                                 compatible = "fsl,mpc885-scc-uart",
 192                                              "fsl,cpm1-scc-uart";
 193                                 reg = <0xa20 0x20 0x3d00 0x80>;
 194                                 interrupts = <29>;
 195                                 interrupt-parent = <&CPM_PIC>;
 196                                 fsl,cpm-brg = <2>;
 197                                 fsl,cpm-command = <0x40>;
 198                                 linux,planetcore-label = "SCC2";
 199                         };
 200
 201                         usb@a00 {
 202                                 #address-cells = <1>;
 203                                 #size-cells = <0>;
 204                                 compatible = "fsl,mpc885-usb",
 205                                              "fsl,cpm1-usb";
 206                                 reg = <0xa00 0x18 0x1c00 0x80>;
 207                                 interrupt-parent = <&CPM_PIC>;
 208                                 interrupts = <30>;
 209                                 fsl,cpm-command = <0000>;
 210                         };
 211                 };
 212         };
 213 };